Skip to content
MLB Head-to-Head
Houston Astros

Houston Astros

VS

131 - 103
Seattle Mariners

Seattle Mariners

Houston Astros vs Seattle Mariners

Head-to-Head History (2013–2026)

234

Total Games

131

Astros Wins

103

Mariners Wins

0

Draws

Rep Your Side

As an Amazon Associate we earn from qualifying purchases. Prices checked Sep 20, 2026.

New Era MLB Houston Astros Team Classic Home 39Thirty Stretch Fit Cap, Blue, Large/X-Large
New Era Only 4 left in stock - order soon.

New Era MLB Houston Astros Team Classic Home 39Thirty Stretch Fit Cap, Blue, Large/X-Large

$20.39 View on Amazon
New Era MLB 9SEVENTY Baseball Team Replica Color Stretch Adjustable Snapback Hat (US, Alpha, One Size, Seattle Mariners, Seattle Mariners)
New Era

New Era MLB 9SEVENTY Baseball Team Replica Color Stretch Adjustable Snapback Hat (US, Alpha, One Size, Seattle Mariners, Seattle Mariners)

$38.99 View on Amazon

All Matchups (236)

Wed, Sep 23, 2026
MLB Regular Season
Houston Astros @ Seattle Mariners
Scheduled
T-Mobile Park, Seattle, WA | ESPN/ESPN App
Tue, Sep 22, 2026
MLB Regular Season
Houston Astros @ Seattle Mariners
Scheduled
T-Mobile Park, Seattle, WA | Space City Home Network
Sun, Aug 16, 2026
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 2
Daikin Park, Houston, TX | NBC/Peacock
Sat, Aug 15, 2026
MLB Regular Season
Seattle Mariners @ Houston Astros
10 - 5
Daikin Park, Houston, TX | Space City Home Network
Fri, Aug 14, 2026
MLB Regular Season
Seattle Mariners @ Houston Astros
7 - 10
Daikin Park, Houston, TX | Space City Home Network
Thu, May 14, 2026
MLB Regular Season
Seattle Mariners @ Houston Astros
8 - 3
Daikin Park, Houston, TX | Space City Home Network
Wed, May 13, 2026
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 4
Daikin Park, Houston, TX | Space City Home Network
Tue, May 12, 2026
MLB Regular Season
Seattle Mariners @ Houston Astros
10 - 2
Daikin Park, Houston, TX | Space City Home Network
Mon, May 11, 2026
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 1
Daikin Park, Houston, TX | FS1/ FOX ONE, Space City Home Network
Mon, Apr 13, 2026
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 6
T-Mobile Park, Seattle, WA | Space City Home Network
Sun, Apr 12, 2026
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 6
T-Mobile Park, Seattle, WA | Space City Home Network
Sat, Apr 11, 2026
MLB Regular Season
Houston Astros @ Seattle Mariners
7 - 8
T-Mobile Park, Seattle, WA | Space City Home Network
Fri, Apr 10, 2026
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 9
T-Mobile Park, Seattle, WA | Space City Home Network
Sun, Sep 21, 2025
MLB Regular Season
Seattle Mariners @ Houston Astros
7 - 3
Daikin Park, Houston, TX | ESPN/ESPN App
Sat, Sep 20, 2025
MLB Regular Season
Seattle Mariners @ Houston Astros
6 - 4
Daikin Park, Houston, TX | Space City Home Network
Fri, Sep 19, 2025
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 0
Daikin Park, Houston, TX | Space City Home Network
Sun, Jul 20, 2025
MLB Regular Season
Houston Astros @ Seattle Mariners
11 - 3
T-Mobile Park, Seattle, WA | Space City Home Network
Sat, Jul 19, 2025
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 7
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Fri, Jul 18, 2025
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 6
T-Mobile Park, Seattle, WA | Space City Home Network
Sun, May 25, 2025
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 5
Daikin Park, Houston, TX | Space City Home Network
Sat, May 24, 2025
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 2
Daikin Park, Houston, TX | Space City Home Network
Fri, May 23, 2025
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 3
Daikin Park, Houston, TX | Space City Home Network
Thu, May 22, 2025
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 9
Daikin Park, Houston, TX | Space City Home Network
Wed, Apr 9, 2025
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 7
T-Mobile Park, Seattle, WA | Space City Home Network
Tue, Apr 8, 2025
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 1
T-Mobile Park, Seattle, WA | Space City Home Network
Mon, Apr 7, 2025
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 4
T-Mobile Park, Seattle, WA | Space City Home Network
Wed, Sep 25, 2024
MLB Regular Season
Seattle Mariners @ Houston Astros
8 - 1
Minute Maid Park, Houston, TX | MLBN (out-of-market only), Space City Home Network
Tue, Sep 24, 2024
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 4
Minute Maid Park, Houston, TX | Space City Home Network
Mon, Sep 23, 2024
MLB Regular Season
Seattle Mariners @ Houston Astros
6 - 1
Minute Maid Park, Houston, TX | Space City Home Network
Sun, Jul 21, 2024
MLB Regular Season
Houston Astros @ Seattle Mariners
4 - 6
T-Mobile Park, Seattle, WA | Space City Home Network
Sat, Jul 20, 2024
MLB Regular Season
Houston Astros @ Seattle Mariners
4 - 2
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Fri, Jul 19, 2024
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 0
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Thu, May 30, 2024
MLB Regular Season
Houston Astros @ Seattle Mariners
4 - 0
T-Mobile Park, Seattle, WA | Space City Home Network
Wed, May 29, 2024
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 2
T-Mobile Park, Seattle, WA | Space City Home Network
Tue, May 28, 2024
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 4
T-Mobile Park, Seattle, WA | Space City Home Network
Mon, May 27, 2024
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 3
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Sun, May 5, 2024
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 4
Minute Maid Park, Houston, TX | Space City Home Network
Sat, May 4, 2024
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 0
Minute Maid Park, Houston, TX | FOX
Fri, May 3, 2024
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 5
Minute Maid Park, Houston, TX | Space City Home Network
Wed, Sep 27, 2023
MLB Regular Season
Houston Astros @ Seattle Mariners
8 - 3
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Tue, Sep 26, 2023
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 6
T-Mobile Park, Seattle, WA | TBS (out-of-market only), Space City Home Network
Mon, Sep 25, 2023
MLB Regular Season
Houston Astros @ Seattle Mariners
5 - 1
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Sun, Aug 20, 2023
MLB Regular Season
Seattle Mariners @ Houston Astros
7 - 6
Minute Maid Park, Houston, TX | NBCSN / Peacock
Sat, Aug 19, 2023
MLB Regular Season
Seattle Mariners @ Houston Astros
10 - 3
Minute Maid Park, Houston, TX | MLBN (out-of-market only), Space City Home Network
Fri, Aug 18, 2023
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 0
Minute Maid Park, Houston, TX | Space City Home Network
Sun, Jul 9, 2023
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 1
Minute Maid Park, Houston, TX | Space City Home Network
Sat, Jul 8, 2023
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 3
Minute Maid Park, Houston, TX | FOX
Fri, Jul 7, 2023
MLB Regular Season
Seattle Mariners @ Houston Astros
10 - 1
Minute Maid Park, Houston, TX | Space City Home Network
Thu, Jul 6, 2023
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 1
Minute Maid Park, Houston, TX | Space City Home Network
Sun, May 7, 2023
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 3
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Sat, May 6, 2023
MLB Regular Season
Houston Astros @ Seattle Mariners
5 - 7
T-Mobile Park, Seattle, WA | Space City Home Network
Fri, May 5, 2023
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 4
T-Mobile Park, Seattle, WA | Space City Home Network
Sat, Oct 15, 2022
AL Division Series
Houston Astros @ Seattle Mariners
1 - 0
T-Mobile Park, Seattle, WA | TBS
Thu, Oct 13, 2022
AL Division Series
Seattle Mariners @ Houston Astros
2 - 4
Minute Maid Park, Houston, TX | TBS
Tue, Oct 11, 2022
AL Division Series
Seattle Mariners @ Houston Astros
7 - 8
Minute Maid Park, Houston, TX | TBS
Sun, Jul 31, 2022
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 3
Minute Maid Park, Houston, TX | Space City Home Network
Sat, Jul 30, 2022
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 4
Minute Maid Park, Houston, TX | Space City Home Network
Fri, Jul 29, 2022
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 11
Minute Maid Park, Houston, TX | Space City Home Network
Thu, Jul 28, 2022
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 4
Minute Maid Park, Houston, TX | Space City Home Network
Sun, Jul 24, 2022
MLB Regular Season
Houston Astros @ Seattle Mariners
8 - 5
T-Mobile Park, Seattle, WA | Space City Home Network
Sat, Jul 23, 2022
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 1
T-Mobile Park, Seattle, WA | FS1, Space City Home Network
Fri, Jul 22, 2022
MLB Regular Season
Houston Astros @ Seattle Mariners
5 - 2
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Wed, Jun 8, 2022
MLB Regular Season
Seattle Mariners @ Houston Astros
6 - 3
Minute Maid Park, Houston, TX | Space City Home Network
Tue, Jun 7, 2022
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 4
Minute Maid Park, Houston, TX | Space City Home Network
Mon, Jun 6, 2022
MLB Regular Season
Seattle Mariners @ Houston Astros
7 - 4
Minute Maid Park, Houston, TX | Space City Home Network
Sun, May 29, 2022
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 1
T-Mobile Park, Seattle, WA | Space City Home Network
Sat, May 28, 2022
MLB Regular Season
Houston Astros @ Seattle Mariners
0 - 6
T-Mobile Park, Seattle, WA | Space City Home Network
Fri, May 27, 2022
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 6
T-Mobile Park, Seattle, WA | Space City Home Network
Wed, May 4, 2022
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 7
Minute Maid Park, Houston, TX | Space City Home Network
Tue, May 3, 2022
MLB Regular Season
Seattle Mariners @ Houston Astros
0 - 4
Minute Maid Park, Houston, TX | Space City Home Network
Mon, May 2, 2022
MLB Regular Season
Seattle Mariners @ Houston Astros
0 - 3
Minute Maid Park, Houston, TX | Space City Home Network
Sun, Apr 17, 2022
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 7
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Sat, Apr 16, 2022
MLB Regular Season
Houston Astros @ Seattle Mariners
4 - 0
T-Mobile Park, Seattle, WA | Space City Home Network
Fri, Apr 15, 2022
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 11
T-Mobile Park, Seattle, WA | Space City Home Network
Wed, Sep 8, 2021
MLB Regular Season
Seattle Mariners @ Houston Astros
8 - 5
Minute Maid Park, Houston, TX | YouTube
Tue, Sep 7, 2021
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 5
Minute Maid Park, Houston, TX | Space City Home Network
Mon, Sep 6, 2021
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 11
Minute Maid Park, Houston, TX | MLBN (out-of-market only), Space City Home Network
Wed, Sep 1, 2021
MLB Regular Season
Houston Astros @ Seattle Mariners
0 - 1
T-Mobile Park, Seattle, WA | Space City Home Network
Tue, Aug 31, 2021
MLB Regular Season
Houston Astros @ Seattle Mariners
0 - 4
T-Mobile Park, Seattle, WA | Space City Home Network
Mon, Aug 30, 2021
MLB Regular Season
Houston Astros @ Seattle Mariners
4 - 3
T-Mobile Park, Seattle, WA | Space City Home Network
Sun, Aug 22, 2021
MLB Regular Season
Seattle Mariners @ Houston Astros
6 - 3
Minute Maid Park, Houston, TX | Space City Home Network
Sat, Aug 21, 2021
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 15
Minute Maid Park, Houston, TX | Space City Home Network
Fri, Aug 20, 2021
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 12
Minute Maid Park, Houston, TX | Space City Home Network
Wed, Jul 28, 2021
MLB Regular Season
Houston Astros @ Seattle Mariners
11 - 4
T-Mobile Park, Seattle, WA | Space City Home Network
Tue, Jul 27, 2021
MLB Regular Season
Houston Astros @ Seattle Mariners
8 - 6
T-Mobile Park, Seattle, WA | Space City Home Network
Mon, Jul 26, 2021
MLB Regular Season
Houston Astros @ Seattle Mariners
8 - 11
T-Mobile Park, Seattle, WA | Space City Home Network
Thu, Apr 29, 2021
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 0
Minute Maid Park, Houston, TX | Space City Home Network
Wed, Apr 28, 2021
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 7
Minute Maid Park, Houston, TX | Space City Home Network
Tue, Apr 27, 2021
MLB Regular Season
Seattle Mariners @ Houston Astros
0 - 2
Minute Maid Park, Houston, TX | ATT SportsNet-SW+
Mon, Apr 26, 2021
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 5
Minute Maid Park, Houston, TX | Space City Home Network
Sun, Apr 18, 2021
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 7
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Sat, Apr 17, 2021
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 0
T-Mobile Park, Seattle, WA | Space City Home Network
Fri, Apr 16, 2021
MLB Regular Season
Houston Astros @ Seattle Mariners
5 - 6
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), ATT SportsNet-SW+
Wed, Sep 23, 2020
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 3
T-Mobile Park, Seattle, WA | Space City Home Network
Tue, Sep 22, 2020
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 1
T-Mobile Park, Seattle, WA | Space City Home Network
Mon, Sep 21, 2020
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 6
T-Mobile Park, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Sun, Aug 16, 2020
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 3
Minute Maid Park, Houston, TX | Space City Home Network
Sat, Aug 15, 2020
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 2
Minute Maid Park, Houston, TX | Space City Home Network
Fri, Aug 14, 2020
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 11
Minute Maid Park, Houston, TX | Space City Home Network
Mon, Jul 27, 2020
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 8
Minute Maid Park, Houston, TX | Space City Home Network
Sun, Jul 26, 2020
MLB Regular Season
Seattle Mariners @ Houston Astros
7 - 6
Minute Maid Park, Houston, TX | Space City Home Network
Sat, Jul 25, 2020
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 7
Minute Maid Park, Houston, TX | Space City Home Network
Fri, Jul 24, 2020
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 8
Minute Maid Park, Houston, TX | Space City Home Network
Wed, Sep 25, 2019
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 0
T-Mobile Park, Seattle, WA | Space City Home Network
Tue, Sep 24, 2019
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 0
T-Mobile Park, Seattle, WA | Space City Home Network
Sun, Sep 8, 2019
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 21
Minute Maid Park, Houston, TX | Space City Home Network
Sat, Sep 7, 2019
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 2
Minute Maid Park, Houston, TX | Space City Home Network
Fri, Sep 6, 2019
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 7
Minute Maid Park, Houston, TX | Space City Home Network
Thu, Sep 5, 2019
MLB Regular Season
Seattle Mariners @ Houston Astros
9 - 11
Minute Maid Park, Houston, TX | Space City Home Network
Sun, Aug 4, 2019
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 3
Minute Maid Park, Houston, TX | Space City Home Network
Sat, Aug 3, 2019
MLB Regular Season
Seattle Mariners @ Houston Astros
0 - 9
Minute Maid Park, Houston, TX | Space City Home Network
Fri, Aug 2, 2019
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 10
Minute Maid Park, Houston, TX | Space City Home Network
Sun, Jun 30, 2019
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 6
Minute Maid Park, Houston, TX | Space City Home Network
Sat, Jun 29, 2019
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 6
Minute Maid Park, Houston, TX | FOX
Fri, Jun 28, 2019
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 2
Minute Maid Park, Houston, TX | Space City Home Network
Thu, Jun 6, 2019
MLB Regular Season
Houston Astros @ Seattle Mariners
8 - 7
T-Mobile Park, Seattle, WA | Space City Home Network
Wed, Jun 5, 2019
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 14
T-Mobile Park, Seattle, WA | Space City Home Network
Tue, Jun 4, 2019
MLB Regular Season
Houston Astros @ Seattle Mariners
11 - 5
T-Mobile Park, Seattle, WA | Space City Home Network
Mon, Jun 3, 2019
MLB Regular Season
Houston Astros @ Seattle Mariners
4 - 2
T-Mobile Park, Seattle, WA | ESPN/ESPN App, Space City Home Network
Sun, Apr 14, 2019
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 2
T-Mobile Park, Seattle, WA | Space City Home Network
Sat, Apr 13, 2019
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 1
T-Mobile Park, Seattle, WA | Space City Home Network
Fri, Apr 12, 2019
MLB Regular Season
Houston Astros @ Seattle Mariners
10 - 6
T-Mobile Park, Seattle, WA | Space City Home Network
Wed, Sep 19, 2018
MLB Regular Season
Seattle Mariners @ Houston Astros
9 - 0
Minute Maid Park, Houston, TX | Space City Home Network
Tue, Sep 18, 2018
MLB Regular Season
Seattle Mariners @ Houston Astros
0 - 7
Minute Maid Park, Houston, TX | Space City Home Network
Mon, Sep 17, 2018
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 1
Minute Maid Park, Houston, TX | Space City Home Network
Wed, Aug 22, 2018
MLB Regular Season
Houston Astros @ Seattle Mariners
10 - 7
Safeco Field, Seattle, WA | Space City Home Network
Tue, Aug 21, 2018
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 2
Safeco Field, Seattle, WA | Space City Home Network
Mon, Aug 20, 2018
MLB Regular Season
Houston Astros @ Seattle Mariners
4 - 7
Safeco Field, Seattle, WA | Space City Home Network
Sun, Aug 12, 2018
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 3
Minute Maid Park, Houston, TX | TBS, Space City Home Network
Sat, Aug 11, 2018
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 2
Minute Maid Park, Houston, TX | Space City Home Network
Fri, Aug 10, 2018
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 2
Minute Maid Park, Houston, TX | Space City Home Network
Thu, Aug 9, 2018
MLB Regular Season
Seattle Mariners @ Houston Astros
8 - 6
Minute Maid Park, Houston, TX | MLBN (out-of-market only), Space City Home Network
Wed, Aug 1, 2018
MLB Regular Season
Houston Astros @ Seattle Mariners
8 - 3
Safeco Field, Seattle, WA | Space City Home Network
Tue, Jul 31, 2018
MLB Regular Season
Houston Astros @ Seattle Mariners
5 - 2
Safeco Field, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Mon, Jul 30, 2018
MLB Regular Season
Houston Astros @ Seattle Mariners
0 - 2
Safeco Field, Seattle, WA | Space City Home Network
Wed, Jun 6, 2018
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 7
Minute Maid Park, Houston, TX | Space City Home Network
Tue, Jun 5, 2018
MLB Regular Season
Seattle Mariners @ Houston Astros
7 - 1
Minute Maid Park, Houston, TX | Space City Home Network
Thu, Apr 19, 2018
MLB Regular Season
Houston Astros @ Seattle Mariners
9 - 2
Safeco Field, Seattle, WA | Space City Home Network
Wed, Apr 18, 2018
MLB Regular Season
Houston Astros @ Seattle Mariners
7 - 1
Safeco Field, Seattle, WA | ATT SportsNet-SW+
Tue, Apr 17, 2018
MLB Regular Season
Houston Astros @ Seattle Mariners
4 - 1
Safeco Field, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Mon, Apr 16, 2018
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 2
Safeco Field, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Sun, Sep 17, 2017
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 7
Minute Maid Park, Houston, TX | Space City Home Network
Sat, Sep 16, 2017
MLB Regular Season
Seattle Mariners @ Houston Astros
6 - 8
Minute Maid Park, Houston, TX | FOX
Fri, Sep 15, 2017
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 5
Minute Maid Park, Houston, TX | Space City Home Network
Wed, Sep 6, 2017
MLB Regular Season
Houston Astros @ Seattle Mariners
5 - 3
Safeco Field, Seattle, WA | Space City Home Network
Tue, Sep 5, 2017
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 1
Safeco Field, Seattle, WA | MLBN (out-of-market only), Space City Home Network
Mon, Sep 4, 2017
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 2
Safeco Field, Seattle, WA | Space City Home Network
Wed, Jul 19, 2017
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 1
Minute Maid Park, Houston, TX | Space City Home Network
Tue, Jul 18, 2017
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 6
Minute Maid Park, Houston, TX | Space City Home Network
Mon, Jul 17, 2017
MLB Regular Season
Seattle Mariners @ Houston Astros
9 - 7
Minute Maid Park, Houston, TX | Space City Home Network
Sun, Jun 25, 2017
MLB Regular Season
Houston Astros @ Seattle Mariners
8 - 2
Safeco Field, Seattle, WA | ROOTSW
Sat, Jun 24, 2017
MLB Regular Season
Houston Astros @ Seattle Mariners
5 - 2
Safeco Field, Seattle, WA | MLBN (out-of-market only), ROOTSW
Fri, Jun 23, 2017
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 13
Safeco Field, Seattle, WA | ROOTSW
Wed, Apr 12, 2017
MLB Regular Season
Houston Astros @ Seattle Mariners
10 - 5
Safeco Field, Seattle, WA | ROOTSW
Tue, Apr 11, 2017
MLB Regular Season
Houston Astros @ Seattle Mariners
7 - 5
Safeco Field, Seattle, WA | MLBN
Mon, Apr 10, 2017
MLB Regular Season
Houston Astros @ Seattle Mariners
0 - 6
Safeco Field, Seattle, WA | ROOTSW
Thu, Apr 6, 2017
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 2
Minute Maid Park, Houston, TX | ROOTSW
Wed, Apr 5, 2017
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 5
Minute Maid Park, Houston, TX | ROOTSW
Tue, Apr 4, 2017
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 2
Minute Maid Park, Houston, TX | ROOTSW
Mon, Apr 3, 2017
MLB Regular Season
Seattle Mariners @ Houston Astros
0 - 3
Minute Maid Park, Houston, TX | ROOTSW
Wed, Sep 28, 2016
MLB Regular Season
Seattle Mariners @ Houston Astros
12 - 4
Minute Maid Park, Houston, TX | MLBN (out-of-market only), ROOTSW
Tue, Sep 27, 2016
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 8
Minute Maid Park, Houston, TX | ROOTSW
Mon, Sep 26, 2016
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 3
Minute Maid Park, Houston, TX | ROOTSW
Sun, Sep 18, 2016
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 7
Safeco Field, Seattle, WA | ROOTSW
Sat, Sep 17, 2016
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 1
Safeco Field, Seattle, WA | ROOTSW
Fri, Sep 16, 2016
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 0
Safeco Field, Seattle, WA | ROOTSW
Sun, Jul 17, 2016
MLB Regular Season
Houston Astros @ Seattle Mariners
8 - 1
Safeco Field, Seattle, WA | ROOTSW
Sat, Jul 16, 2016
MLB Regular Season
Houston Astros @ Seattle Mariners
0 - 1
Safeco Field, Seattle, WA | ROOTSW
Fri, Jul 15, 2016
MLB Regular Season
Houston Astros @ Seattle Mariners
7 - 3
Safeco Field, Seattle, WA | ROOTSW
Wed, Jul 6, 2016
MLB Regular Season
Seattle Mariners @ Houston Astros
8 - 9
Minute Maid Park, Houston, TX | ROOTSW
Tue, Jul 5, 2016
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 5
Minute Maid Park, Houston, TX | ROOTSW
Mon, Jul 4, 2016
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 2
Minute Maid Park, Houston, TX | ROOTSW
Sun, May 8, 2016
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 5
Minute Maid Park, Houston, TX | ROOTSW
Sat, May 7, 2016
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 2
Minute Maid Park, Houston, TX | MLBN (out-of-market only), ROOTSW
Fri, May 6, 2016
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 6
Minute Maid Park, Houston, TX | ROOTSW
Thu, May 5, 2016
MLB Regular Season
Seattle Mariners @ Houston Astros
6 - 3
Minute Maid Park, Houston, TX | ROOTSW
Wed, Apr 27, 2016
MLB Regular Season
Houston Astros @ Seattle Mariners
7 - 4
Safeco Field, Seattle, WA | ROOTSW (Alt.)
Tue, Apr 26, 2016
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 11
Safeco Field, Seattle, WA | ROOTSW
Mon, Apr 25, 2016
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 3
Safeco Field, Seattle, WA | ROOTSW
Wed, Sep 30, 2015
MLB Regular Season
Houston Astros @ Seattle Mariners
7 - 6
Safeco Field, Seattle, WA | ROOT SPORTS
Tue, Sep 29, 2015
MLB Regular Season
Houston Astros @ Seattle Mariners
4 - 6
Safeco Field, Seattle, WA | ROOT SPORTS
Mon, Sep 28, 2015
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 2
Safeco Field, Seattle, WA | MLBN, ROOT SPORTS
Wed, Sep 2, 2015
MLB Regular Season
Seattle Mariners @ Houston Astros
8 - 3
Minute Maid Park, Houston, TX | ROOT SPORTS
Tue, Sep 1, 2015
MLB Regular Season
Seattle Mariners @ Houston Astros
7 - 5
Minute Maid Park, Houston, TX | ROOT SPORTS
Mon, Aug 31, 2015
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 8
Minute Maid Park, Houston, TX | ROOT SPORTS
Sun, Jun 21, 2015
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 2
Safeco Field, Seattle, WA | ROOT SPORTS
Sat, Jun 20, 2015
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 6
Safeco Field, Seattle, WA | MLBN, ROOT SPORTS
Fri, Jun 19, 2015
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 5
Safeco Field, Seattle, WA | ROOT SPORTS
Sun, Jun 14, 2015
MLB Regular Season
Seattle Mariners @ Houston Astros
0 - 13
Minute Maid Park, Houston, TX | ROOT SPORTS
Sat, Jun 13, 2015
MLB Regular Season
Seattle Mariners @ Houston Astros
8 - 1
Minute Maid Park, Houston, TX | ROOT SPORTS
Fri, Jun 12, 2015
MLB Regular Season
Seattle Mariners @ Houston Astros
0 - 10
Minute Maid Park, Houston, TX | ROOT SPORTS
Sun, May 3, 2015
MLB Regular Season
Seattle Mariners @ Houston Astros
6 - 7
Minute Maid Park, Houston, TX | ROOT SPORTS
Sat, May 2, 2015
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 11
Minute Maid Park, Houston, TX | ROOT SPORTS
Fri, May 1, 2015
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 4
Minute Maid Park, Houston, TX | ROOT SPORTS
Thu, Apr 30, 2015
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 3
Minute Maid Park, Houston, TX | ROOT SPORTS
Wed, Apr 22, 2015
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 3
Safeco Field, Seattle, WA | ROOT SPORTS
Tue, Apr 21, 2015
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 3
Safeco Field, Seattle, WA | ROOT SPORTS
Mon, Apr 20, 2015
MLB Regular Season
Houston Astros @ Seattle Mariners
7 - 5
Safeco Field, Seattle, WA | ROOT SPORTS
Sun, Sep 21, 2014
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 8
Minute Maid Park, Houston, TX | NBCSP
Sat, Sep 20, 2014
MLB Regular Season
Seattle Mariners @ Houston Astros
1 - 10
Minute Maid Park, Houston, TX | NBCSP
Fri, Sep 19, 2014
MLB Regular Season
Seattle Mariners @ Houston Astros
10 - 5
Minute Maid Park, Houston, TX | NBCSP
Wed, Sep 10, 2014
MLB Regular Season
Houston Astros @ Seattle Mariners
5 - 2
Safeco Field, Seattle, WA | NBCSP
Tue, Sep 9, 2014
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 1
Safeco Field, Seattle, WA | NBCSP
Mon, Sep 8, 2014
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 4
Safeco Field, Seattle, WA | NBCSP
Wed, Jul 2, 2014
MLB Regular Season
Seattle Mariners @ Houston Astros
5 - 2
Minute Maid Park, Houston, TX | NBCSP
Tue, Jul 1, 2014
MLB Regular Season
Seattle Mariners @ Houston Astros
13 - 2
Minute Maid Park, Houston, TX | NBCSP
Mon, Jun 30, 2014
MLB Regular Season
Seattle Mariners @ Houston Astros
10 - 4
Minute Maid Park, Houston, TX | NBCSP
Sun, May 25, 2014
MLB Regular Season
Houston Astros @ Seattle Mariners
4 - 1
Safeco Field, Seattle, WA | NBCSP
Sat, May 24, 2014
MLB Regular Season
Houston Astros @ Seattle Mariners
9 - 4
Safeco Field, Seattle, WA | MLBN, NBCSP
Fri, May 23, 2014
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 6
Safeco Field, Seattle, WA | NBCSP
Thu, May 22, 2014
MLB Regular Season
Houston Astros @ Seattle Mariners
1 - 3
Safeco Field, Seattle, WA | NBCSP
Sun, May 4, 2014
MLB Regular Season
Seattle Mariners @ Houston Astros
8 - 7
Minute Maid Park, Houston, TX | NBCSP
Sat, May 3, 2014
MLB Regular Season
Seattle Mariners @ Houston Astros
9 - 8
Minute Maid Park, Houston, TX | MLBN, NBCSP
Fri, May 2, 2014
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 5
Minute Maid Park, Houston, TX | NBCSP
Wed, Apr 23, 2014
MLB Regular Season
Houston Astros @ Seattle Mariners
3 - 5
Safeco Field, Seattle, WA | NBCSP
Tue, Apr 22, 2014
MLB Regular Season
Houston Astros @ Seattle Mariners
5 - 2
Safeco Field, Seattle, WA | NBCSP
Mon, Apr 21, 2014
MLB Regular Season
Houston Astros @ Seattle Mariners
7 - 2
Safeco Field, Seattle, WA | NBCSP
Wed, Sep 11, 2013
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 1
Safeco Field, Seattle, WA | NBCSP
Tue, Sep 10, 2013
MLB Regular Season
Houston Astros @ Seattle Mariners
13 - 2
Safeco Field, Seattle, WA | NBCSP
Mon, Sep 9, 2013
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 4
Safeco Field, Seattle, WA | NBCSP
Sun, Sep 1, 2013
MLB Regular Season
Seattle Mariners @ Houston Astros
0 - 2
Minute Maid Park, Houston, TX | NBCSP
Sat, Aug 31, 2013
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 1
Minute Maid Park, Houston, TX | NBCSP
Fri, Aug 30, 2013
MLB Regular Season
Seattle Mariners @ Houston Astros
7 - 1
Minute Maid Park, Houston, TX | NBCSP
Thu, Aug 29, 2013
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 2
Minute Maid Park, Houston, TX | NBCSP
Sun, Jul 21, 2013
MLB Regular Season
Seattle Mariners @ Houston Astros
12 - 5
Minute Maid Park, Houston, TX | NBCSP
Sat, Jul 20, 2013
MLB Regular Season
Seattle Mariners @ Houston Astros
4 - 2
Minute Maid Park, Houston, TX | NBCSP
Fri, Jul 19, 2013
MLB Regular Season
Seattle Mariners @ Houston Astros
10 - 7
Minute Maid Park, Houston, TX | NBCSP
Wed, Jun 12, 2013
MLB Regular Season
Houston Astros @ Seattle Mariners
6 - 1
Safeco Field, Seattle, WA | NBCSP
Tue, Jun 11, 2013
MLB Regular Season
Houston Astros @ Seattle Mariners
0 - 4
Safeco Field, Seattle, WA | NBCSP
Mon, Jun 10, 2013
MLB Regular Season
Houston Astros @ Seattle Mariners
2 - 3
Safeco Field, Seattle, WA | NBCSP
Wed, Apr 24, 2013
MLB Regular Season
Seattle Mariners @ Houston Astros
3 - 10
Minute Maid Park, Houston, TX | NBCSP
Tue, Apr 23, 2013
MLB Regular Season
Seattle Mariners @ Houston Astros
2 - 3
Minute Maid Park, Houston, TX | NBCSP
Mon, Apr 22, 2013
MLB Regular Season
Seattle Mariners @ Houston Astros
7 - 1
Minute Maid Park, Houston, TX | NBCSP
Wed, Apr 10, 2013
MLB Regular Season
Houston Astros @ Seattle Mariners
8 - 3
Safeco Field, Seattle, WA | NBCSP
Tue, Apr 9, 2013
MLB Regular Season
Houston Astros @ Seattle Mariners
16 - 9
Safeco Field, Seattle, WA | NBCSP
Mon, Apr 8, 2013
MLB Regular Season
Houston Astros @ Seattle Mariners
0 - 3
Safeco Field, Seattle, WA | NBCSP

The Houston Astros and Seattle Mariners have faced each other 236 times in the MLB. The all-time series record is 131-103. View the complete head-to-head matchup history between these two MLB teams.

Series records

Decided meetings only, 2013–2026. Every number is from the games listed above.

Longest Houston Astros run
15 straight · Jun 6, 2019 – Jul 25, 2020
Longest Seattle Mariners run
9 straight · Sep 19, 2025 – May 12, 2026
Biggest Houston Astros win
21-1 · Sep 8, 2019
Biggest Seattle Mariners win
14-1 · Jun 5, 2019
Houston Astros Schedule Seattle Mariners Schedule All MLB Teams
Today's Games